.headerBox {
  .header {
    position: relative;
    display: flex;
    align-items: center;
    .backBox {
      height: 100%;
      width: 60rpx;
      position: absolute;
      left: 32rpx;
    }
    &_back {
      position: absolute;
      left: 20rpx;
      top: 26rpx;
      display: inline-block;
      height: 20rpx;
      width: 20rpx;
      border-width: 0 0 6rpx 6rpx;
      border-style: solid;
      transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
    }

    &_box {
      flex: 1;
      text-align: center;
      font-size: 34rpx;
      font-weight: 500;
    }
  }
}